Home
Class 9
CHEMISTRY
What is the volume pecent of a soluti...

What is the volume pecent of a solution prepared by dissolving 15 `cm^(3)` of methanol in `100 cm^(3)` of ethanol?

Text Solution

Verified by Experts

Volume of methanol = `15 cm^(3)`
Volume of ethanol = `100 cm^(3)`
`therefore` volume of the solution `= (15+100)=115 cm^(3)`
`therefore` volume per cent of solution = `(15)/(115)xx100=13.04%`
Promotional Banner

Topper's Solved these Questions

  • CLASSES OF MATTER

    BHARATI BHAWAN (ENGLISH)|Exercise Pick the correct option|9 Videos
  • CLASSES OF MATTER

    BHARATI BHAWAN (ENGLISH)|Exercise Fill in the blanks|11 Videos
  • ATOMS, MOLECULES AND IONS

    BHARATI BHAWAN (ENGLISH)|Exercise E. Numericals|6 Videos
  • MATTER IN OUR SURROUNDINGS

    BHARATI BHAWAN (ENGLISH)|Exercise D. Long Answer Questions|15 Videos

Similar Questions

Explore conceptually related problems

What is the molality m, of methanol in a solution prepared by dissolving 160 g of methanol, CH_(3)OH , in 200.0 g of water :

What is the molarity of HCl in a solution prepared by dissolving 5.5 g HCl in 200 g ethanol if the density of the solution is 0.79 g mL^(-1) ?

Ethanol (C_(2)H_(5)OH , M=46) and methanol (CH_(3)OH, M= 32) form an ideal solution when mixed. What is the vapour pressure of a solution prepared by mixing equal masses of ethanol and methanol ? (The vapour pressure of ethanol and methanol are 44.5 mm Hg and 88.7 mm Hg, respectively.)

What is the volume of a sphere of radius 3 cm ?

What is the molarity of HCl in a solution prepared by dissolving 5.5 g HCl in 200g ethanol if the density of solution is 0.79g/mL?

The molarity of urea (molar mass 60 g mol^(-1) ) solution by dissolving 15 g of urea in 500 cm^(3) of water is

The vepour pressure of ethanol and mthanol are 44.5 mm and 88.7 mm of Hg respectively. A solution prepared by mixing 60 g of ethanol and 40 g of methanol. Assuming the solution to be idea, calculate the vepour pressure of the mixing 60 g of ethanol and 40 g of methanol. Assming to be ideal, calculate the vepour pressure of the solution.

Fluoxymesterone, C_10 H_29 FO_3, is an anabolic steroid. A 500 mL solution is prepared by dissolving 10.0 mg of the steoid in water. 10.0 mL portion of this solution is diluted to a final volume of 1.00 L . what is the resulting molarity ?